Unit 1 Lesson 4：Don't Smoke, Please!同步练习 2022-2023学年冀教版九年级英语全册（含答案）

《Lesson 4: Don't Smoke, Please!》同步练习
一、根据句意及汉语提示写出单词
1.The 　　　　(有害的) materials can lead to blindness and other diseases.
2.According to the present 　　　　(法律), drunk driving must be seriously punished.
3.Never keep silent　　　　(无论何时) we're asked to answer questions in class.
4.No shouting, my child, this is a 　　　　(公共的) place.
5.Being overweight increases the 　　　　(风险) of having a heart disease. You'd better exercise more.
二、单项选择
1.—I don't care what people think.
—Well, you　　　　. Some opinions are worth weighing.
A. might B. should
C. could D. would
2.—Who is at the door
—A deliveryman(快递员) or 　　　　wanting to sell his new products.
A. everybody B. anybody
C. somebody D. nobody
3.If you want to keep healthy, you should 　　　　junk food.
A. get along with B. look forward to
C. catch up with D. stay away from
4.If you are afraid to 　　　　, you may sometimes miss chances.
A. focus on B. take a risk
C. stay away D. try on
5.　　　　 you have problems, just let me know.I'll always be there for you.
A. However B. Whatever
C. Whenever D. Whoever
6.I don't think your idea is proper so I'm 　　　　it.
A. against B. on
C. in D. for
7.Facial recognition (人脸识别) technology is widely used for payment. 　　　　, we needn't enter the passwords any more.
A. For example B. As a result
C. What's more D. As usual
8.Many people suffer from sleep problems which may be　　　　 by pressure from work and even noise pollution and light pollution in big cities.
A. refused B. caused
C. breathed D. developed
三、根据汉语意思完成句子(每空一词)
1.我们应该养成每天锻炼的习惯。
We should　　　　 　　　　 　　　　 　　　　 　　　　exercising every day.
2.这种病毒已夺去了数百万人的生命。
The virus has already killed 　　　　 　　　　people.
3.我弟弟吃了太多的冰激凌,结果肚子疼了。
　　　　 　　　　 　　　　 　　　　eating too much ice cream, my little brother had a stomachache.
4.请远离有害物。
Please　　　　 　　　　 　　　　harmful things.
5.作为一名探险者,林涛习惯于冒险。
As an explorer, Lin Tao is used to 　　　　 　　　　 　　　　.
四、用方框中所给单词的适当形式填空(每词限用一次)
disease, smoke, lung, breathe, harm
1.The rainforests are the　　　　 of the earth.
2.Cotton clothing allows your skin to 　　　　.
3.Don't smoke here. There is a sign "No 　　　　".
4.The organization has set strict rules on the release of　　　　 chemicals.
5.Doctors are searching for a new treatment for the 　　　　.
五、按要求完成句子(每空一词)
1.She needs to go to the dentist.(改为一般疑问句)
　　　　 she 　　　　to go to the dentist
2.Need I move the desk right now (作否定回答)
　　　　, you 　　　　.
3.You should put the shoes over there.(对画线部分提问)
　　　　 　　　　I 　　　　the shoes
4.The room needs cleaning every day.(改为同义句)
The room　　　　 　　　　 　　　　 　　　　every day.
六、连词成句
1.is, give, easy, it, up, to, smoking
　
2.important, try, how, it, explaining, is
　 .
3.form, never, habit, of, the, smoking
　 !
4.exercise, form, habits, do, more, good, and
　 .
5.wants, live, in, everyone, to, clean, a, environment
　 .
七、根据短文内容,在空白处填入一个适当的单词或括号内单词的正确形式
Everyone knows that second-hand smoke is as 1.　　　　 (danger) as first-hand smoke. But have you 2.　　　　 (hear) of "third-hand" smoke
Third-hand smoke means the 3.　　　　 (pollute) left on the surfaces of things around, like furniture or clothes. When someone smokes in a room, poisonous particles in tobacco (烟草) smoke land on the surfaces of the furniture or his clothes, even after the cigarette has been put out. This can cause a great danger to your family, 4.　　　　 (especial) younger children.
Babies have only just learned to walk. They are more likely to be 5.　　　　(harm) by third-hand smoke. This is 6.　　　　 they are often close to surfaces of things, such as floors, walls and furniture where tobacco particles remain. When they touch these surfaces, they get their hands polluted.
So, it is necessary and important to say no to third-hand smoke. To achieve this, strict 7.　　　　 (rule) for forbidding (禁止) smoking inside homes should be carried out. If one of your family members smokes, please make sure he smokes outside the house. Get him 8.　　　　 special jacket and a hat, so once he finishes smoking, he will take 9.　　　　(they) off before getting inside the house. Moreover, make sure that a smoker washes his hands and face, and changes his clothes before picking up the baby.
Many times, you cannot see the smoke doing harm 10.　　　　 your child, but it doesn't mean he or she is safe. Give up smoking, or if that is not possible, make sure that your loved ones are far away from third-hand smoke.
八、完形填空
What should you do if one or both of your parents smoke You may　1　 their health. So why don't you encourage them to stop smoking Here are three good reasons to help you.
First, smoking is 　2　 for people's health. It can cause diseases of the heart and lungs. Every year, millions of people around the world die as a(n) 　3　 of smoking.
Second, if a person smokes, he will harm not only himself but also the people around him.
Third, smoking 　4　 the environment.
In your town, you may see many ads for free programs to help people 　5　 smoking. You can encourage them to take part 　6　 such programs.
Maybe your parents will be 　7　 with you at first. Remember to be polite when you discuss smoking with them. Also remember that it is 　8　 to stop smoking. Some people 　9　 to try several times before they're able to give it up. Instead of shouting at them, tell them that you love them and want them to 　10　 longer. Sooner or later, your mum or dad will realize you are right.
1.A. worry about　B. look after C. learn from D. laugh at
2.A. good B. bad C. harmful D. helpful
3.A. reason B. risk C. answer D. result
4.A. saves B. develops C. pollutes D. supports
5.A. give back B. give away C. give up D. give out
6.A. at B. about C. on D. in
7.A. strict B. angry C. busy D. interested
8.A. difficult B. easy C. comfortable D. dangerous
9.A. should B. must C. need D. may
10.A. live B. smoke C. wait D. work
参考答案
一、根据句意及汉语提示写出单词
1.harmful　句意:有害物质会导致失明和其他疾病。
2.law　句意:根据现有法律,酒后驾车必须受到严厉的惩罚。
3.whenever　句意:当我们在课堂上被要求回答问题时,千万不要保持沉默。
4.public　句意:不要喊叫,孩子,这里是公共场合。public"公共的"。
5.risk　句意:超重会增加患心脏病的风险。你最好多锻炼。
二、单项选择
1.B　根据"Some opinions are worth weighing"可知应该考虑一下别人的想法,should表示"应该"。
2.C　根据空后内容可知,是"有人"想卖他的新产品。somebody"某人, 有人"符合题意。
3.D　句意:如果你想保持健康,你应该远离垃圾食品。stay away from"远离"符合题意。
4.B　句意:如果你害怕冒险,你可能有时会错过机会。focus on"集中(注意力,精力等)于";take a risk"冒险";stay away"远离";try on"试穿"。
5.C　根据本题语境可知,你"无论何时"遇到难题,都可以让我知道。whenever意为"无论何时",符合语境。
6.A　句意:我认为你的观点并不合适,所以我反对它。against"反对"符合语境。
7.B　句意:人脸识别技术广泛应用于支付。因此,我们不必再输入密码了。分析句意可知,空后内容是空前内容的结果,因此应用as a result"因此,结果"。
8.B　句意:许多人遭受睡眠问题的困扰,这可能是由工作压力,甚至是城市里的噪声污染和光污染引起的。refuse"拒绝";cause"引起";breathe"呼吸";develop"发展"。
三、根据汉语意思完成句子
1.get into the habit of
2.millions of
3.As a result of
4.stay away from
5.taking a risk
四、用方框中所给单词的适当形式填空
1.lungs　句意:雨林是地球之肺。
2.breathe　句意:棉织品可以让皮肤透气。
3.smoking　句意:不要在这里吸烟。有"禁止吸烟"标志。
4.harmful　句意:该机构针对有害化学品的排放设立了严格的制度。
5.disease　句意:医生们正在寻找治疗这种疾病的新方法。
五、按要求完成句子
1.Does; need
2.No; needn't
3.Where should; put
4.needs to be cleaned
六、连词成句
1.Is it easy to give up smoking
2.Try explaining how important it is
3.Never form the habit of smoking
4.Do more exercise and form good habits
5.Everyone wants to live in a clean environment
七、根据短文内容,在空白处填入一个适当的单词或括号内单词的正确形式
1.dangerous　　2.heard　　3.pollution 4.especially
5.harmed 6.because 7.rules 8.a
9.them 　 10.to
八、完形填空
1.A　你可能会担心他们的健康。worry about"担心",符合语境。
2.B　分析语境并联系常识可知,吸烟对人们的健康有害。be bad for"对……有害",为固定搭配。
3.D　as a result of"由于",为固定搭配。
4.C　吸烟污染(pollutes)环境。
5.C　由下文中的"You can encourage them to take part 　6　 such programs"可知,这些项目应是帮助人们戒烟的。give up"放弃",符合语境。
6.D　你可以鼓励他们参加这样的项目。take part in"参加",为固定搭配。
7.B　起初,你的父母可能会生你的气。be angry with sb."生某人的气"。
8.A　由下文中的"try several times before they're able to give it up"可知,戒烟是困难的, 故选A。
9.C　一些人在戒烟前,需要尝试几次。need to do sth."需要做某事"。
10.A　告诉他们你爱他们,并且想要他们长寿。live"活着",符合语境。